baber/WOPTO huggingface dataset:
Patent CA-2845947-A1 (CA)
Inventor: MANIKANDAN RAJA
IPC: G08B19/00
Filed: 2014-03-12
Abstract: A method and apparatus incorporating the method where the method includes the steps of providing an access controller that controls locking devices on entry and egress portals of a secured area, registering the controller with an external website or information source that provides information about public threats existing outside the secured area and modifying an access level for entry into the secured area in response to notice of a public threat received from the external website or information source.
Patent CA-2847697-A1 (CA)
Inventor: TODD ALISON VELYIAN
IPC: C12Q1/68
Filed: 2012-09-10
Abstract: The invention relates to nucleic acid substrates for catalytic nucleic acid enzymes and methods utilising the substrates.
Patent CA-2853364-A1 (CA)
Title: Nmda receptor modulators and uses thereof
Inventor: KHAN AMIN M
IPC: C07K14/705
Filed: 2012-10-24
Abstract: Disclosed are compounds having enhanced potency in the modulation of NMDA receptor activity. Such compounds are contemplated for use in the treatment of diseases and disorders, such as learning, cognitive activities, and analgesia, particularly in alleviating and/or reducing neuropathic pain. Orally available formulations and other pharmaceutically acceptable delivery forms of the compounds, including intravenous formulations, are also disclosed.
Patent CA-2854192-A1 (CA)
Title: Slam-shut safety device having a cage
Inventor: NGUYEN TUNG KIM
IPC: F16K17/04
Filed: 2012-11-29
Abstract: A slam-shut device includes a valve body (112) having an inlet (114), an outlet (116), a valve seat (120), and defining a flow path (118). A valve disc (122) is shiftable between an open position and a closed position, and a reset pin (136) responsive to an actuator (115) is coupled to the valve disc and shifts between an untripped position and a tripped position. A cylindrical cage (140) is mounted within the valve body (112) and is disposed in the flow path (118), includes a plurality of flow apertures (142) and slidably receives the valve disc (122). The cage (140) includes a first end adjacent the valve seat (120) and a second end away from the valve seat, and the cage (140) forms a cylindrical recess (154) disposed adjacent its second end and spaced from the flow apertures (142).
Patent CA-2855984-A1 (CA)
Inventor: OTERO-MILLAN JORGE
IPC: A61B3/113
Filed: 2012-11-23
Abstract: La présente invention concerne un système et un procédé destinés à déterminer une réponse de l'attention d'un sujet à un stimulus. Le procédé comprend les étapes consistant à mesurer une dynamique du mouvement microsaccadé des yeux du sujet, détecter si une signature microsaccadée (une suppression dans la vitesse des microsaccades) est présente dans le mouvement microsaccadé des yeux par rapport au moment du stimulus, et corréler la réponse de l'attention du sujet au stimulus en se basant sur la détection. Le procédé comprend en outre les étapes consistant à déterminer que le stimulus a bien été détecté si la signature microsaccadée est présente et déterminer que le stimulus n'a pas été détecté si la signature microsaccadée est absente.
Patent CA-2858204-A1 (CA)
Inventor: MOTTAHEDEH SOHEYL
IPC: C12M3/00
Filed: 2012-10-22
Abstract: The present invention provides a photobioreactor comprising at least one translucent flexible sheet shapable by a support assembly forming thereby an elongated channel adapted for biomass production therewithin. Kits for making a photobioreactor and a floatable photobioreactor are also provided.
Patent CA-2858804-A1 (CA)
Title: A treatment fluid containing a corrosion inhibitor of a weak base
Inventor: AUGSBURGER JOHN J
IPC: C09K8/52
Filed: 2013-01-09
Abstract: According to an embodiment, a treatment fluid comprises: water; a formate; and a corrosion inhibitor, wherein the corrosion inhibitor is capable of providing: (A) a pH of at least 10; and (B) a corrosion rate equal to or less than 4 mils per year wherein carbon dioxide accounts for at least 100 psi (0.7 MPa) of the total pressure, for a test fluid consisting essentially of: the water; the formate; and the corrosion inhibitor, and in the same proportions as in the treatment fluid, whereas a substantially identical test fluid without the corrosion inhibitor has a pH of less than 10 and a corrosion rate of greater than 4 mils per year under the testing conditions. According to another embodiment, the treatment fluid further comprises a scale inhibitor. According to another embodiment, a method of treating a portion of a well comprises: forming the treatment fluid; and introducing the treatment fluid into the well.
Patent CA-2858961-A1 (CA)
Title: Stabilization of x-ray diagnostic composition
Inventor: GLOGARD CHRISTIAN
IPC: A61K49/04
Filed: 2012-12-20
Abstract: The invention relates to a composition comprising a non-ionic X-ray contrast agent in a pharmaceutically acceptable carrier, and particularly to a supersaturated X-ray composition comprising X-ray contrast agents with a high dissolution temperature in water. Particularly, the invention provides such composition which is stable, and wherein crystallisation during storage is avoided. In a preferred aspect the X-ray contrast agent is Ioforminol and the composition includes a nucleation-and growth inhibitor. The invention further relates to a process for the preparation of such stable diagnostic X-ray composition.
Patent CA-2859104-A1 (CA)
Inventor: SWENSEN JEFFREY E
IPC: F16J15/08
Filed: 2013-02-28
Abstract: An increased resilience seal utilizing a sealed gas filled inner chamber in a bellows spring that functions as both a mechanical spring and a gas spring to provide a more constant level of separation force between two face plates to provide a seal between two mechanical components such as those found in an aircraft jet engine. The bellows spring is made of a plurality of walls that are joined together in a pressurized chamber that is filled with a gas, such as an inert gas. In alternative embodiments, the bellows spring is made of walls that are shaped and oriented to optimize the operating characteristics of the bellows spring when the pressure is increased in a sealed inner chamber in response to elevated temperature. In one embodiment, the walls forming a portion of the chamber overlap to optimize the geometry of the bellows spring.
Patent CA-2860354-A1 (CA)
Title: Pneumatically actuated strapping apparatus
Inventor: LEPPERT KLAUS
IPC: B65B13/18
Filed: 2012-12-20
Abstract: The invention relates to a pneumatically actuated strapping apparatus for strapping plastic tape around a packaging item, comprising a motorized tensioning device and a motorized welding device for the plastic tape, and a pneumatic control device that has a first manually operated valve for operating the tensioning device and a second manually operated valve for operating the welding device. In order to spare an operator the trouble of obtaining essentially the same tensioning state of the plastic tape prior to the welding step each time a packaging job is repeated, a third valve allows the welding device to be switched to an automatic operating mode.
Patent CA-2860632-A1 (CA)
Inventor: FARRELL TERRY
IPC: G06F21/30
Filed: 2013-01-09
Abstract: A reduced capability subset of an application referred to as a "starter application" is provided on a computer device prior to purchase and intended for use by a user purchasing the computer device. The starter application may monitor input from the user when the starter application is executing to ascertain opportunities to inform the user of an upgrade and then solicit the user for purchasing the upgrade. The starter application may use a limited access browser to contact a server to assist in the solicitation and complete the transaction. Upon completing the transaction, the upgrade is provided to the computing device. The upgrade may comprise the full capability version of the application, templates, clip art, or other software. The upgrade may entail transmitting the upgrade to the computer device or providing an authorization key to unlock the upgrade that is already stored on the computer device.
Patent CA-2862511-A1 (CA)
Inventor: PALTI YORAM
IPC: A61B8/08
Filed: 2013-01-25
Abstract: La présente invention a trait à une méthode permettant d'analyser le fonctionnement des poumons d'un patient en transmettant de l'énergie ultrasonore à l'intérieur du poumon du patient, et en obtenant des données Doppler de puissance et de vitesse tout en induisant une vibration dans le poumon. Au moins une partie des données de puissance et de vitesse correspondant à une harmonique fondamentale est ensuite identifiée. Dans certains modes de réalisation, les parties des données de puissance et de vitesse correspondant aux harmoniques d'ordre supérieur sont également identifiées. La puissance observée dans l'harmonique fondamentale et éventuellement dans les harmoniques d'ordre supérieur peut ensuite être utilisée pour déterminer l'état pathologique des poumons.
Patent CA-2863165-A1 (CA)
Inventor: HAYDEN RAYMOND
IPC: B64C11/48
Filed: 2012-11-13
Abstract: Methods and apparatus for vertical or short takeoff and landing. In one embodiment, the apparatus comprises two or more counter driven rings with one or more airfoils attached. In one variant, there is an upper ring and a lower ring, each with multiple airfoils attached. In one variant, lift is generated largely via ambient air currents, allowing for long term on-station operation of the device.
Patent CA-2864897-A1 (CA)
Inventor: LUDWIN DORON MOSHE
IPC: A61B18/12
Filed: 2014-09-24
Abstract: A method for performing a medical procedure, includes coupling a tip of a probe to tissue in an organ of a patient in order to apply the medical procedure using the probe. A  force exerted by the tip on the tissue and a displacement of the tip created by the force are measured. A dependence of the force on the displacement is calculated. Based on the calculated dependence, a risk level of perforation of the tissue is estimated.
Patent CA-2865975-A1 (CA)
Title: Tubular solid oxide fuel cell assembly and fuel cell device incorporating same
Inventor: FINNERTY CAINE M
IPC: H01M8/12
Filed: 2013-02-28
Abstract: A tubular solid oxide fuel eel! assembly includes at least two tubular solid oxide fuel cell units, at least one shared current collector and a retainer for retaining a section of the fuel cell units and shared current collector in close fitting relationship therewith.
Patent CA-2867554-A1 (CA)
Inventor: NOBLE JASON WILLIAM
IPC: A42B1/02
Filed: 2014-10-16
Abstract: Here is disclosed a hat having a crown and a brim, the brim having a peripheral edge, a front portion a back portion, and opposite left and right side portions. Left, right, front and back electric fans are positioned on the brim adjacent the peripheral edge. The left, right, front and back electric fans are each configured to blow air downwardly away from the crown at a rate of at least 10 cfm. The left, right, front and back electric fans are positioned 90° from each other on the brim. The device further includes a control unit mounted in the hat and operatively coupled to the left, right, front and back electric fans for driving the fans, the control unit having at least one storage battery. Finally, the device includes a switch coupled to the control unit for turning the fans on and off.
Patent CA-2871151-A1 (CA)
Title: Treatment of addiction and impulse-control disorders using pde7 inhibitors
Inventor: DEMOPULOS GREGORY A
IPC: A61K31/5377
Filed: 2013-05-07
Abstract: This disclosure is directed to treatment of addictions and primary impulse- control disorders using phosphodiesterase 7 (PDE7) inhibitors, alone or in combination with other therapeutic agents.
Patent CA-2871731-A1 (CA)
Inventor: LOPEZGARCIA CARLOS M
IPC: E21B47/00
Filed: 2013-03-13
Abstract: Selecting hydrocarbon wells for well testing. The selecting may include identifying hydrocarbon wells whose last well test took place prior to a predetermined date; identifying hydrocarbon wells with a parameter that exceeds a predetermined threshold; and selecting a predetermined number of hydrocarbon wells from the wells identified.
Patent CA-2872831-A1 (CA)
Inventor: TOMIC RATKO V
IPC: H04L1/24
Filed: 2012-05-08
Abstract: A system and method for interconnecting nodes and routing data packets in high radix networks includes constructing or redefining a network structure to provide improved performance. Computation and data storage nodes are connected to a network of switching nodes that provide near optimum bandwidth and latency for networks of any size. Specialized interconnection patterns and addressing methods ensure reliable data delivery in very large networks with high data traffic volume.
Patent CA-2873769-A1 (CA)
Inventor: KRIEG ARTHUR M
IPC: A61P7/06
Filed: 2013-05-16
Abstract: Aspects of the invention provide single stranded oligonucleotides for activating or enhancing expression of hemoglobin genes (HBB, HBD, HBEl, HBG1 or HBG2). Further aspects provide compositions and kits comprising single stranded oligonucleotides for activating or enhancing expression of hemoglobin genes. Methods for modulating expression of hemoglobin genes using the single stranded oligonucleotides are also provided. Further aspects of the invention provide methods for selecting a candidate oligonucleotide for activating or enhancing expression of hemoglobin genes.
Patent CA-2876702-A1 (CA)
Inventor: LI DONGSHENG
IPC: H04B11/00
Filed: 2013-06-14
Abstract: Provided is an audio data transmission method comprising the following steps: a first device generates multiple pieces of audio waveform data of different frequencies; the first device splices the multiple pieces of audio waveform data into one audio waveform data stream; the audio waveform data stream is transmitted in a single instance within a same time reference system to a second device via an audio interface of the first device, thus allowing for rapid acquisition of the spectrum characteristics of an audio data communication link, greatly reducing the loss of fidelity in exchanged data, increasing the success rate in data transmission, and improving the quality of data exchange. Also provided in the present invention are an audio data transmission system, an audio data transmission device for use in a mobile terminal, and an electronic signature tool.
Patent CA-2877347-A1 (CA)
Title: Load carrying platform shuttle
Inventor: MCKEON ALLAN SYDNEY
IPC: E04G21/14
Filed: 2013-07-09
Abstract: A load carrying platform shuttle (10) has a static frame (12) and a movable carriage (14). The frame is securable to a mounting location, such as a given working level of a multi-storey building under construction, and the carriage is arranged to telescope into the static frame between an extended position outboard of the mounting location and a retracted position inboard of the mounting location. The movable carriage can move between the extended position and the retracted position while carrying a load. The shuttle includes a motor (76) and gear assembly (72, 74, 78) for driving the movement of the carriage between the extended position and the retracted position while carrying the load.
Patent CA-2877369-A1 (CA)
Title: Multi-cycle circulating tool
Inventor: WILSON TIMOTHY L
IPC: E21B21/10
Filed: 2013-07-10
Abstract: A method and apparatus for circulating fluid in a wellbore includes a bottom sub 130 having a bottom sub port and a mandrel 35, wherein the mandrel 35 substantially forms an inner bore of the circulating tool and includes a mandrel port. The circulating tool may also include an activation piston 46 that is movable in a first direction and a port piston 64 movable in a second direction when the activation piston 46 moves in the first direction. The circulating tool may further include an inner sleeve 90 coupled to the port piston 64 and movable with the port piston, the inner sleeve 90 having an inner sleeve port in selective communication with the mandrel port. When the inner sleeve port is in communication with the mandrel port at least partially, circulating fluid is allowed to flow through the bottom sub port to the wellbore.
Patent CA-2881656-A1 (CA)
Inventor: HSIAO ELAINE
IPC: A61K35/741
Filed: 2013-08-28
Abstract: Disclosed herein are compositions, systems, and methods for diagnosing and treatment of subjects suffering from anxiety, autism spectrum disorder (ASD), or a pathological condition with one or more of the symptoms of ASD.
Patent CA-2882787-A1 (CA)
Title: Systeme de collecte de semence animale et procede de collecte de semence animale a l'aide d'un tel systeme
Inventor: SCHMITT ERIC
IPC: A61D19/00
Filed: 2015-02-23
Abstract: L'invention concerne un système de collecte de semence animale, comportant un contenant (3) configuré pour être monté sur une extrémité (9) d'un vagin artificiel (2), présentant un espace interne (15) configuré pour recueillir ladite semence et configuré pour comporter un milieu de première dilution (5) avant de recueillir ladite semence, et ledit système (1) comporte un dispositif de collecte (4) configuré pour être au moins partiellement introduit dans ledit contenant et pour être fixé sur ledit vagin, et étant interposé entre ledit vagin et ledit contenant, ledit dispositif de collecte comportant un canal d'écoulement (23) de ladite semence s'étendant dans ledit espace interne dudit contenant et un orifice d'évacuation (26) de ladite semence débouchant dans ledit espace interne ; et ledit système est configuré pour empêcher, au moins en majeure partie, ledit milieu de première dilution de cheminer dans ledit canal d'écoulement dudit dispositif de collecte.
Patent CA-2887774-A1 (CA)
Inventor: KHOSHNOOD BAHMAN
IPC: H04W84/18
Filed: 2015-04-09
Abstract: A gateway may be configured to synchronize transmissions of a plurality of faulted circuit indicators (FCIs). The gateway may determine a time delay from a zero crossing of a power line signal and obtain network information from the at least one FCI from the plurality of FCIs. The gateway may identify a proximate FCI that is closest to a gateway based on at least one link parameter, and assign the determined time delay to the proximate FCI. The gateway may receive confirmations that at least one FCI received the determined time delay, and has synchronized transmissions based on the determined time delay and the zero crossings of the power signal.
Patent CA-2888050-A1 (CA)
Title: Hybrid carrot variety nun 89849 cac
Inventor: FREEMAN ROGER
IPC: C12N15/82
Filed: 2015-04-15
Abstract: The invention relates to the field of Daucus carota, in particular to a new variety of carrot designated NUN 89849 CAC as well as plants, seeds and carrot roots thereof
Patent CA-2888743-A1 (CA)
Title: Dispositif et ses procedes d'utilisation pour le depistage des aminoacidopathies
Inventor: AYYUB OMAR BILAL
IPC: G01F1/64
Filed: 2013-10-17
Abstract: Cette invention concerne un biocapteur capable de mesurer la concentration totale d'un ou d'une pluralité d'acides aminés à l'aide d'un système sans réactifs comprenant une électrode modifiée par un hydrogel qui comprend au moins une enzyme qui oxyde au moins un substrat qui est au moins un acide aminé. Dans certains modes de réalisation, le biocapteur comprend un hydrogel contenant un alginate. Dans d'autres, le biocapteur comprend l'utilisation d'une enzyme métabolique bactérienne thermophile immobilisée ou fixée sur l'hydrogel.
Patent CA-2891199-A1 (CA)
Title: Methode de traitement d'eau produite renfermant de la matiere organique
Inventor: MINNICH KEITH R
IPC: C02F11/12
Filed: 2015-05-13
Abstract: Un procédé comprend le traitement d'un flux d'eaux usées ayant un pH >10 et comprenant plus de 250 milligrammes par litre de silice, et un matériau organique comprend l'ajout d'un acide au flux d'eaux usées pour produire un flux d'eaux usées; l'ajout d'un liquide chargé comprenant périclase, chaux vive, ou les deux, ainsi que de l'eau ou de la saumure, au flux d'eaux usées pour produire un flux de floc; et la séparation des solides à partir du flux de floc. Le procédé peut également être appliqué au traitement d'un mélange d'huile et d'eau dérivé d'une opération de récupération de pétrole et de gaz.
Patent CA-2892202-A1 (CA)
Title: Downhole swelling member with fluid supply assembly
Inventor: NUTLEY KIM
IPC: E21B33/12
Filed: 2008-02-07
Abstract: A downhole apparatus, such as a wellbore packer, is provided with a swellable member and a fluid supply assembly. The fluid supply assembly is to receive fluid and expose the swellable member to the fluid to cause expansion of the swellable member, and comprises a support structure for supporting the swellable member on the body. In a preferred embodiment, the support structure defines a chamber and is configured to allow fluid to flow and access the swellable member. A method of use and method of sealing a wellbore is described.
Patent CA-2901124-A1 (CA)
Title: Isolation de tuyaux en mousse polymere thermoplastique
Inventor: SAGNARD ALAIN
IPC: C08J9/14
Filed: 2014-02-17
Abstract: L'invention concerne un article avec au moins deux pièces de mousse polymère thermoplastique en saillie qui s'emboîtent pour former une longueur de mousse ayant une section transversale généralement annulaire, chaque pièce ayant une surface concave telle que les surfaces concaves se joignent pour former un bord interne définissant un trou à l'intérieur de la section transversale généralement annulaire; où chaque pièce a une densité inférieure à 36 kilogrammes par mètre cube, un produit de densité fois la taille moyenne des alvéoles qui est inférieur à 17 millimètres *kilogramme par mètre cube, et une conductivité thermique de 35 milliwatts par mètre *Kelvin ou moins.
Patent CA-2901744-A1 (CA)
Title: Manufacturing method of press-formed member and press forming apparatus
Inventor: NISHIMURA RYUICHI
IPC: B21D22/20
Filed: 2014-03-20
Abstract: In a press forming step of obtaining, from a blank (300) of high-tensile strength steel sheet of 390 MPa or more, a press-formed product with a shape of cross section having at least a groove bottom part (101), ridge line parts (102), and vertical wall parts (103), and in which an outward flange (106) including parts (106a) along the ridge line parts (102) is formed at an end part in a longitudinal direction, forming of parts to be formed to the ridge line parts (102) is started by creating a state where a region (300a) positioned at least at an end portion in a longitudinal direction of a part to be formed to the groove bottom part (101) of the blank (300) is separated from a punch top part (201b), and at that time or thereafter, the region (300a) is made to approach the punch top part (201b).
Patent CA-2901787-A1 (CA)
Inventor: LINDBICHLER MARKUS
IPC: G07D3/14
Filed: 2014-01-22
Abstract: Disclosed is a coin separation device (1), comprising a conveying device (2) for conveying coins (M) from an inlet container (40) in a conveying direction (F) along a conveying line (200) and a monitoring device (26), which is arranged on the conveying line (200) in order to detect a coin (M) being conveyed along the conveying line (200). Further provided is an acceleration device (29), which is designed to accelerate a coin (M), which is being conveyed along the conveying line (200) and which has been detected by the monitoring device (26), in the conveying direction (F) such that the coin (M) is conveyed from the conveying line (200) into a coin collection device (3). A coin separation device is thus produced, which reliably conveys coins only, and not other objects, from the conveying line into a coin collection device.
Patent CA-2902068-A1 (CA)
Title: Biomarqueurs de la tuberculose et leurs utilisations
Inventor: ACHKAR JACQUELINE MICHELE
IPC: G01N33/569
Filed: 2014-02-20
Abstract: La présente invention concerne des biomarqueurs, des procédés et des kits destinés à diagnostiquer la tuberculose active chez un sujet, des procédés et des kits destinés à contrôler l'efficacité d'un traitement de la TB active, ainsi que des procédés destinés à identifier un composé capable de traiter la TB, de réduire ou d'inhiber le développement de complications associées à la maladie chez un sujet, et des procédés destinés à traiter la TB active.